Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest

1 files changed, 26 insertions, 15 deletions

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 74dcf49bd01..78561d112c0 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -114,13 +114,11 @@ MODULE_PARM_DESC(hird, "host initiated resume duration, +1 for each 75us\n");
 
 #define	INTR_MASK (STS_IAA | STS_FATAL | STS_PCD | STS_ERR | STS_INT)
 
-/* for ASPM quirk of ISOC on AMD SB800 */
-static struct pci_dev *amd_nb_dev;
-
 /*-------------------------------------------------------------------------*/
 
 #include "ehci.h"
 #include "ehci-dbg.c"
+#include "pci-quirks.h"
 
 /*-------------------------------------------------------------------------*/
 
@@ -532,10 +530,8 @@ static void ehci_stop (struct usb_hcd *hcd)
 	spin_unlock_irq (&ehci->lock);
 	ehci_mem_cleanup (ehci);
 
-	if (amd_nb_dev) {
-		pci_dev_put(amd_nb_dev);
-		amd_nb_dev = NULL;
-	}
+	if (ehci->amd_pll_fix == 1)
+		usb_amd_dev_put();
 
 #ifdef	EHCI_STATS
 	ehci_dbg (ehci, "irq normal %ld err %ld reclaim %ld (lost %ld)\n",
@@ -679,7 +675,12 @@ static int ehci_run (struct usb_hcd *hcd)
 	hcd->uses_new_polling = 1;
 
 	/* EHCI spec section 4.1 */
-	if ((retval = ehci_reset(ehci)) != 0) {
+	/*
+	 * TDI driver does the ehci_reset in their reset callback.
+	 * Don't reset here, because configuration settings will
+	 * vanish.
+	 */
+	if (!ehci_is_TDI(ehci) && (retval = ehci_reset(ehci)) != 0) {
 		ehci_mem_cleanup(ehci);
 		return retval;
 	}
@@ -1179,7 +1180,7 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER		ehci_mxc_driver
 #endif
 
-#ifdef CONFIG_CPU_SUBTYPE_SH7786
+#ifdef CONFIG_USB_EHCI_SH
 #include "ehci-sh.c"
 #define PLATFORM_DRIVER		ehci_hcd_sh_driver
 #endif
@@ -1254,6 +1255,16 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER		ehci_msm_driver
 #endif
 
+#ifdef CONFIG_USB_EHCI_HCD_PMC_MSP
+#include "ehci-pmcmsp.c"
+#define	PLATFORM_DRIVER		ehci_hcd_msp_driver
+#endif
+
+#ifdef CONFIG_USB_EHCI_TEGRA
+#include "ehci-tegra.c"
+#define PLATFORM_DRIVER		tegra_ehci_driver
+#endif
+
 #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
     !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \
     !defined(XILINX_OF_PLATFORM_DRIVER)
@@ -1306,24 +1317,24 @@ static int __init ehci_hcd_init(void)
 #endif
 
 #ifdef OF_PLATFORM_DRIVER
-	retval = of_register_platform_driver(&OF_PLATFORM_DRIVER);
+	retval = platform_driver_register(&OF_PLATFORM_DRIVER);
 	if (retval < 0)
 		goto clean3;
 #endif
 
 #ifdef XILINX_OF_PLATFORM_DRIVER
-	retval = of_register_platform_driver(&XILINX_OF_PLATFORM_DRIVER);
+	retval = platform_driver_register(&XILINX_OF_PLATFORM_DRIVER);
 	if (retval < 0)
 		goto clean4;
 #endif
 	return retval;
 
 #ifdef XILINX_OF_PLATFORM_DRIVER
-	/* of_unregister_platform_driver(&XILINX_OF_PLATFORM_DRIVER); */
+	/* platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); */
 clean4:
 #endif
 #ifdef OF_PLATFORM_DRIVER
-	of_unregister_platform_driver(&OF_PLATFORM_DRIVER);
+	platform_driver_unregister(&OF_PLATFORM_DRIVER);
 clean3:
 #endif
 #ifdef PS3_SYSTEM_BUS_DRIVER
@@ -1351,10 +1362,10 @@ module_init(ehci_hcd_init);
 static void __exit ehci_hcd_cleanup(void)
 {
 #ifdef XILINX_OF_PLATFORM_DRIVER
-	of_unregister_platform_driver(&XILINX_OF_PLATFORM_DRIVER);
+	platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER);
 #endif
 #ifdef OF_PLATFORM_DRIVER
-	of_unregister_platform_driver(&OF_PLATFORM_DRIVER);
+	platform_driver_unregister(&OF_PLATFORM_DRIVER);
 #endif
 #ifdef PLATFORM_DRIVER
 	platform_driver_unregister(&PLATFORM_DRIVER);